Simulation of Continuous Esterification Process of Polyester Polyols

• Published in: Chinese journal of chemical engineering Vol. 21; no. 3; pp. 246 - 252
• Main Author: 陈礼科 奚桢浩 秦榛 赵玲 袁渭康
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.03.2013
• Subjects: Column packings; Columns (process); continuous operation; Esterification; mathematical model; Mathematical models; poly (ethylene adipate); Polyester resins; Polyols; reactive distillation; Reactors; Simulation; 反应蒸馏塔; 大气压力; 数学模型; 热力学方程; 聚酯多元醇; 过程模拟; 连续酯化; 酯化反应; mathematical model; reactive distillation; continuous operation; esterification; poly (ethylene adipate)

Based on the kinetic and thermodynamic equations, a comprehensive mathematical model for the con- tinuous esterification process of polyester polyols was developed, which was carried out in an innovational bub- bling reactive distillation tower （BRDT） at atmospheric pressure. In this new type of rea...